POL117JR Polyhedroid Agate Specimen Intarsia These Mahogany Obsidian rounds are

These Mahogany Obsidian rounds are slightly domed on both sides

otherwise you may saw through a crystal

dusty peach/tan

and it is polished on both sides

as well as Gene Mueller's work and artistry in the technique

POL117JR Polyhedroid Agate Specimen Intarsia These Mahogany Obsidian rounds areThis is a polished specimen featuring shades of light and dark blue agate with quartz crystal. There is a small opening in the quartz on the side, and also a large tube formation. The back edge of the specimen is exposed rough quartz and agate. 12 cm x 16. 5 cm x 2. 5 cm 3 lb 9. 7 oz Its mate is POL116jr. Polyhedroid Agates were found in Paraiba, Brazil, but are now unavailable. They are pseudomorphic formation of agate, forming in the negative space